Helix P12
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 21.4 Hz |
| Qts | 0.302 |
| Qes | 0.33 |
| Qms | 3.59 |
| Vas | 118.6 L |
| Sd | 515.6 cm² |
| Xmax | 9.9 mm |
| Re | 3.2 Ω |
| Bl | 15.1 T·m |
| Mms | 173.8 g |
| Pe | 350 W |
| Sensibilité | 91.4 dB |
Indication d'alignement
| EBP | 65 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 26.5 L |
EBP 50-100 : fonctionne en clos ou en bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| Pioneer TS-W1201C | 20 -1.4 | 0.291 -0.01 | 118 -0.6 | 9.2 -0.7 | 91.2 -0.2 | close | Xmax 9.2 mm < 9.9 mm: lower excursion-limited SPL | + |
| Pioneer TS-W 304 C | 21 -0.4 | 0.307 +0.01 | 136 +17.4 | 11 +1.1 | 92.2 +0.8 | close | + | |
| Helix W-12 COMPETITION | 21.4 = | 0.3 = | 118.6 = | 11 +1.1 | 87.3 -4.1 | close | + | |
| Eminence LAB 12 C | 22.9 +1.5 | 0.33 +0.03 | 128.3 +9.7 | 11 +1.1 | 92.6 +1.2 | close | + | |
| Ground Zero GZHW 30X | 22.6 +1.2 | 0.32 +0.02 | 101 -17.6 | 12.3 +2.4 | 90.6 -0.8 | close | + | |
| Pioneer TS-W304C | 22.3 +0.9 | 0.274 -0.03 | 134 +15.4 | 9.8 -0.1 | 93.5 +2.1 | close | Xmax 9.8 mm < 9.9 mm: lower excursion-limited SPL | + |
| Pioneer TSW 304 C | 21 -0.4 | 0.342 +0.04 | 146 +27.4 | 11 +1.1 | 92 +0.6 | close | + | |
| GR Research SW-12-04 | 21 -0.4 | 0.279 -0.02 | 137 +18.4 | 8.3 -1.6 | 92.5 +1.1 | close | 200 W vs 350 W: lower power handling · Xmax 8.3 mm < 9.9 mm: lower excursion-limited SPL | + |
| Kenwood XR-W1204 | 21.5 +0.1 | 0.341 +0.04 | 125.386 +6.79 | 10.8 +0.9 | 87.3 -4.1 | close | + | |
| Eminence LAB 12C | 23 +1.6 | 0.33 +0.03 | 128.31 +9.71 | 13 +3.1 | 88.9 -2.5 | close | + |
Comparer les 3 plus proches avec le P12 →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.